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// Project website: https://github.com/cztomczak/cefpython

#pragma once

#include "include/cef_app.h"

#include "include/cef_print_handler.h"

#include <map>

// CefPythonApp class is instantiated in subprocess and in

// cefpython.pyx for the browser process, so the code is shared.

// Using printf() in CefRenderProcessHandler won't work on some

// operating systems, use LOG(INFO) macro instead, it will write

// the message to the "debug.log" file.

class CefPythonApp :

public CefApp,

public CefBrowserProcessHandler,

public CefRenderProcessHandler {

protected:

std::map<int, CefRefPtr<CefDictionaryValue> > javascriptBindings_;

CefRefPtr<CefPrintHandler> print_handler_;

public:

CefPythonApp();

void OnBeforeCommandLineProcessing(

const CefString& process_type,

CefRefPtr<CefCommandLine> command_line) override;

void OnRegisterCustomSchemes(

CefRawPtr<CefSchemeRegistrar> registrar) override;

CefRefPtr<CefResourceBundleHandler> GetResourceBundleHandler()

override;

CefRefPtr<CefBrowserProcessHandler> GetBrowserProcessHandler()

override;

CefRefPtr<CefRenderProcessHandler> GetRenderProcessHandler()

override;

// ---------------------------------------------------------------------------

// CefBrowserProcessHandler

// ---------------------------------------------------------------------------

void OnContextInitialized() override;

void OnBeforeChildProcessLaunch(

CefRefPtr<CefCommandLine> command_line) override;

CefRefPtr<CefPrintHandler> GetPrintHandler();

void OnScheduleMessagePumpWork(int64_t delay_ms) override;

// ---------------------------------------------------------------------------

// CefRenderProcessHandler

// ---------------------------------------------------------------------------

void OnWebKitInitialized()

override;

void OnBrowserCreated(CefRefPtr<CefBrowser> browser, CefRefPtr<CefDictionaryValue> extra_info)

override;

void OnBrowserDestroyed(CefRefPtr<CefBrowser> browser)

override;

void OnContextCreated(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefRefPtr<CefV8Context> context)

override;

void OnContextReleased(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefRefPtr<CefV8Context> context)

override;

void OnUncaughtException(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefRefPtr<CefV8Context> context,

CefRefPtr<CefV8Exception> exception,

CefRefPtr<CefV8StackTrace> stackTrace)

override;

void OnFocusedNodeChanged(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefRefPtr<CefDOMNode> node)

override;

bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefProcessId source_process,

CefRefPtr<CefProcessMessage> message)

override;

// ---------------------------------------------------------------------------

// Javascript bindings

// ---------------------------------------------------------------------------

void SetJavascriptBindings(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefDictionaryValue> data);

CefRefPtr<CefDictionaryValue> GetJavascriptBindings(

CefRefPtr<CefBrowser> browser);

void RemoveJavascriptBindings(CefRefPtr<CefBrowser> browser);

bool BindedFunctionExists(CefRefPtr<CefBrowser> browser,

const CefString& funcName);

void DoJavascriptBindingsForBrowser(CefRefPtr<CefBrowser> browser);

void DoJavascriptBindingsForFrame(CefRefPtr<CefBrowser> browser,

CefRefPtr<CefFrame> frame,

CefRefPtr<CefV8Context> context);

private:

IMPLEMENT_REFCOUNTING(CefPythonApp);

};

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